APN & data settings

From any Home screen, tap the Menu key.

Tap Settings > Mobile data >Access Point Names.

If available, tap the T-Mobile Data APN (the bullet point fills with green). If not available, tap the Menu key, and then tap New APN. To reset your APN settings, tap the Menu key and then tap Reset to default.

Tap the desired APN profile you want to use. The bullet point fills with green next to the APN profile.

Manual network selection

The device detects and registers on wireless networks inside T-Mobile’s calling area, but roaming networks are usually restricted to T-Mobile SIM cards. You can manually select a network only in areas where T-Mobile does not own GSM spectrum.